IBM 866441Y - Netfinity 5600 - 8664, Hardware Maintenance Manual

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Beep/Symptom FRU/Action
3-1-2
(Interval timer channel 2
failed) 1. System Board
3-1-3
(RAM test failed above
address 0FFFFH) 1. DIMM
2. Processor Board
3. System Board
3-1-4
(Time-Of-Day clock failed) 1. Battery
2. System Board
3-2-1
(Serial port failed) 1. System Board
3-2-2
(Parallel port failed) 1. System Board
3-2-3
(Math coprocessor failed) 1. Optional Processor
(if installed)
2. Processor
3. Processor Board
3-2-4
(Failure comparing CMOS
memory size against actual) 1. DIMM
2. Battery
3-3-1
(Memory size mismatch
occurred) 1. DIMM
2. Battery
3-3-2
(Critical SMBUS error
occurred) 1. Disconnect the
server power cord
from outlet, wait 30
seconds and retry.
2. Memory DIMMs
3. Processor Board
3-3-3
(No memory in system) 1. Install or reseat the
memory modules
2. DIMMs
3. Processor Board
4. System Board
Two Short Beeps
(Information only, the
configuration has changed) 1. Run Diagnostics
2. Run
Configuration/Setup
3. Processor Board
Three Short Beeps 1. DIMM
2. Processor Board
3. System Board
One Continuous Beep 1. Processor
2. Optional Processor
(if installed)
3. Processor Board
4. System Board
Repeating Short Beeps 1. Keyboard
2. System Board
One Long and One Short
Beep 1. Video adapter
(if present)
2. System Board
3.
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